EP2841318A1 - Device for transmitting a force between a chassis and a body of a rail vehicle - Google Patents

Device for transmitting a force between a chassis and a body of a rail vehicle

Info

Publication number
EP2841318A1
EP2841318A1 EP13719431.2A EP13719431A EP2841318A1 EP 2841318 A1 EP2841318 A1 EP 2841318A1 EP 13719431 A EP13719431 A EP 13719431A EP 2841318 A1 EP2841318 A1 EP 2841318A1
Authority
EP
European Patent Office
Prior art keywords
chassis
sliding
longitudinal driving
face
longitudinal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP13719431.2A
Other languages
German (de)
French (fr)
Other versions
EP2841318B1 (en
Inventor
David KREUZWEGER
Christian PLANKENSTEINER
Michael Sumnitsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Mobility GmbH
Original Assignee
Siemens AG Oesterreich
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG Oesterreich filed Critical Siemens AG Oesterreich
Priority to PL13719431T priority Critical patent/PL2841318T3/en
Publication of EP2841318A1 publication Critical patent/EP2841318A1/en
Application granted granted Critical
Publication of EP2841318B1 publication Critical patent/EP2841318B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • B61F5/08—Bolster supports or mountings incorporating rubber springs

Definitions

  • the invention relates to a device for power transmission between a chassis and one with the chassis
  • Car body especially in a vertical height direction, but also in the lateral direction, in particular to allow parallel to a transverse direction.
  • the secondary suspension is not suitable for longitudinal driving of the chassis, i. for power transmission between the chassis and car body parallel to a longitudinal direction, which is necessary for the acceleration and deceleration of the car body by the chassis. Therefore, on the other hand, an apparatus for
  • the object of the present invention is to avoid the abovementioned disadvantages.
  • a structurally simple device for transmitting power in the longitudinal direction to be created which allows spring movements and rotational movements of the car body relative to the chassis.
  • the device should require little space and a
  • Core of the invention is the arrangement of longitudinal driving buffers on at least one cross member of a chassis on which longitudinal driving buffers sliding portions of a stop plate which is attached to a car body or a part thereof, slidably abut.
  • the sliding portions abut against end faces of the longitudinal driving buffer, the end faces preferably being normal to a longitudinal direction of the running gear and facing in opposite directions. In this way, parallel to the longitudinal direction, power can be transmitted between the chassis and the car body, i. a
  • the spring movements have a sliding of the sliding portions on the longitudinal driving buffers and their end faces to
  • the sliding can be both parallel to a height direction and parallel to a transverse direction
  • Sliding portions is provided, against which the end faces of the longitudinal driving buffer at least partially slidably.
  • the chassis preferably has at least two axles arranged one behind the other, each with two wheels, and at least one cross member extending in the transverse direction.
  • a particularly space-saving embodiment results when the longitudinal driving buffers are mounted on the same cross member, so seen in the longitudinal direction before and behind the cross member in each case at least one longitudinal driving buffer is arranged, wherein the end faces of the longitudinal driving buffer before and after the cross member in
  • the stop plate is fork-shaped, designed with legs, wherein the legs are spaced apart in the longitudinal direction and each having one, pointing to a front side sliding portion.
  • spaced legs have corresponding to each other, wherein between these sliding sections are the longitudinal driving buffer and the cross member.
  • stop plate is fork-shaped and legs with one, to one
  • the sliding portions are movable parallel to a height direction and / or to a transverse direction.
  • the spring travel parallel to the height direction is limited by the secondary suspension.
  • the suspension parallel to the transverse direction also takes place via the secondary suspension, but here is the spring travel through a
  • Secondary suspension is arranged limited.
  • each a sliding plate with a sliding surface is mounted interchangeable. Due to the interchangeability, which is preferably realized by screwing the sliding plates with the longitudinal driving buffers, the sliding plates can be designed as cost-effective wearing parts. In this case, the sliding portions are wear resistant designed so that only the sliding plates must be renewed. Finally, by choosing the Gleitplattenmaterials the friction between the sliding plate and sliding section can be influenced. In a particularly cost-effective embodiment of the device according to the invention, it is provided that the sliding plates are made of plastic.
  • Embodiment of the device according to the invention provided that the sliding plates seen in the longitudinal direction have the shape of a circle.
  • the cross member with the first and second longitudinal driving buffers fastened in relation to Longitudinal direction of the rail vehicle is arranged centrally in the chassis.
  • the longitudinal driving buffer must be made of an elastic material. To save costs, it is at one
  • the elastic longitudinal driving buffers not only dampen braking and acceleration movements, but also enable - damped and limited - rotational movements of the car body relative to the chassis. Accordingly, it is in a particularly preferred embodiment of the
  • the longitudinal driving buffers In order to be able to fasten a longitudinal driving buffer to a cross member, the longitudinal driving buffers have a base plate. This can be bolted to the cross member.
  • Sliding section can be adjusted. Accordingly, it is in a particularly preferred embodiment of the
  • Longitudinal drive buffer have a base plate and are secured by screwing the base plate with a cross member thereto, wherein between the cross member and the respective base plate at least one adjustment insert is arranged.
  • FIG. 1 is a sectional view of a chassis and a part of a car body along the section line A-A in Fig. 2nd
  • Fig. 2 is a plan view of the underside of a chassis
  • Fig. 3 is an enlarged detail view of the area B from
  • FIG. 1 shows a sectional view of a chassis 1 of a vehicle
  • the chassis 1 comprises two axes 6, which in a
  • Longitudinal direction 3 are spaced apart and on each of which two wheels 7 are mounted. Furthermore, that shows
  • Transverse direction 4 which is normal to the longitudinal direction 3 and a height direction 5 extends.
  • Suspension 1 comprises no drive elements, but the device according to the invention can of course also be provided for drive running gear in an analogous manner.
  • a first longitudinal driving buffer 9 and a second longitudinal driving buffer 10 are attached. It is in
  • the longitudinal driving buffers 9, 10 have seen in the longitudinal direction 3 at one end in each case a base plate 19 which is secured to the cross member 8 by means of screw 20, see. Fig. 3, an enlarged
  • Longitudinal drive buffer 9, 10 each have an end face 16, 17, which extends along the transverse direction 4 and the height direction 5.
  • the end face 16 of the first longitudinal driving buffer 9 and the end face 17 of the second longitudinal driving buffer 10 point in opposite directions and away from each other.
  • a sliding plate 13 is attached to a sliding surface 14, wherein the
  • the sliding plates 13 are designed as wearing parts and made of plastic.
  • a sliding portion 18 of a leg 12 of a stop plate 11 flat and slidably, wherein the sliding portions 18 are designed wear-resistant.
  • Legs 12 are spaced from each other in the longitudinal direction 3, so that the stop plate 11 seen in the transverse direction 4 forms a fork shape.
  • the stop plate 11 is in turn fixedly connected to a car body 2, of which a part in Fig. 1 can be seen.
  • the car body 2 is further coupled by means of a secondary suspension 22 to the chassis 1.
  • the axles 6 with the wheels 7 are also by means of a primary suspension 21 with the
  • Chassis 1 coupled.
  • Components such as damper (not shown) for the secondary suspension 22 or roll stabilizers (not shown) leaves.
  • Sliding plates 13 are not rigidly connected, but only slidably abut, slide the sliding portions 18 at

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention relates to a device for transmitting a force between a chassis (1) and a body (2) of a rail vehicle. The aim of the invention is to provide a structurally simple, space-saving device which allows spring movements and rotational movements of the body (2) relative to the chassis (1). According to the invention, this is achieved in that at least one first traction link buffer (9), which has a first end face (16), and at least one second traction link buffer (10), which has a second end face (17), are fixed to the chassis (1). The first end face (16) is spaced from the second end face (17) in a longitudinal direction (3) of the rail vehicle. The two end faces (16, 17) point in at least approximately opposite directions, and a stop plate (11) with sliding portions (18) which are mutually spaced in the longitudinal direction (3) is provided on the body (2), said end faces (16, 17) of the traction link buffers (9, 10) resting against the sliding portions in a slidable manner at least along some sections.

Description

Beschreibung description
VORRICHTUNG ZUR KRAFTÜBERTRAGUNG ZWISCHEN FAHRWERK UND WAGENKASTEN EINES SCHIENENFAHRZEUGS DEVICE FOR TRANSMITTING POWER BETWEEN THE CHASSIS AND VEHICLE BOX OF A RAIL VEHICLE
GEBIET DER ERFINDUNG FIELD OF THE INVENTION
Die Erfindung betrifft eine Vorrichtung zur Kraftübertragung zwischen einem Fahrwerk und einem mit dem Fahrwerk The invention relates to a device for power transmission between a chassis and one with the chassis
gekoppelten Wagenkasten eines Schienenfahrzeugs. coupled car body of a rail vehicle.
STAND DER TECHNIK STATE OF THE ART
Bei Schienenfahrzeugen sind Fahrwerk und Wagenkasten In rail vehicles are chassis and car body
einerseits über eine Sekundärfederung miteinander verbunden, um eine Federbewegung bzw. ein Ein- und Ausfedern des on the one hand connected via a secondary suspension to a spring movement or a compression and rebound of the
Wagenkastens vor allem in einer vertikalen Höhenrichtung, aber auch in lateraler Richtung, insbesondere parallel zu einer Querrichtung zu ermöglichen. Die Sekundärfederung eignet sich jedoch nicht zur Längsmitnahme des Fahrwerks, d.h. zur Kraftübertragung zwischen Fahrwerk und Wagenkasten parallel zu einer Längsrichtung, die für das Beschleunigen und Abbremsen des Wagenkastens durch das Fahrwerk notwendig ist. Daher ist andererseits eine Vorrichtung zur Car body especially in a vertical height direction, but also in the lateral direction, in particular to allow parallel to a transverse direction. However, the secondary suspension is not suitable for longitudinal driving of the chassis, i. for power transmission between the chassis and car body parallel to a longitudinal direction, which is necessary for the acceleration and deceleration of the car body by the chassis. Therefore, on the other hand, an apparatus for
Längsmitnahme notwendig, die Fahrwerk und Wagenkasten Longitudinal drive necessary, the chassis and car body
miteinander verbindet und gleichzeitig Federbewegungen sowie Ausdrehbewegungen des Wagenkastens gegenüber dem Fahrwerk, wie sie beispielsweise bei Kurvenfahrt entstehen, zulässt. interconnects and simultaneously spring movements and Ausdrehbewegungen of the car body relative to the chassis, as they arise, for example, when cornering allowed.
Um diesen Anforderungen gerecht zu werden, sind aus dem Stand der Technik aufwendige Lösungen mit Lenkern, Drehzapfen, Lemniskatenanlenkungen und Kombinationen dieser Elemente bekannt. Die EP 1254821 AI gibt hierzu ein Beispiel, in welchem Wagenkasten und Fahrwerk über eine To meet these requirements, the prior art complex solutions with handlebars, trunnions, Lemniscate linkages and combinations of these elements known. The EP 1254821 AI gives this an example in which car body and chassis via a
Lemniskatenanlenkung miteinander verbunden sind. Nachteilig an den bekannten Lösungen ist, dass - neben dem beträchtlichen technischen Aufwand, der nur geringe Lemniskatenanlenkung are interconnected. A disadvantage of the known solutions is that - in addition to the considerable technical effort, the low
Fertigungstoleranzen zulässt - zumeist ein relativ großer Bauraum benötigt wird, der dann für andere Elemente, wie z.B. Dämpfer und/oder Wankstabilisatoren, nicht mehr zur Verfügung steht. Außerdem gestaltet sich das Abheben des Wagenkastens vom Fahrwerk kompliziert, da viele Verbindungselemente der bekannten Längsmitnahmevorrichtungen zu lösen sind. Auch die Zugänglichkeit dieser Verbindungselemente ist üblicherweise sehr eingeschränkt, was deren Kontrolle erschwert. Manufacturing tolerances allows - usually a relatively large space is required, which then for other elements, such as. Damper and / or roll stabilizers, is no longer available. In addition, the lifting of the car body from the chassis designed complicated because many fasteners of the known longitudinal entrainment devices are to be solved. The accessibility of these fasteners is usually very limited, which makes their control difficult.
AUFGABE DER ERFINDUNG OBJECT OF THE INVENTION
Aufgabe der vorliegenden Erfindung ist es, die oben genannten Nachteile zu vermeiden. Insbesondere soll eine konstruktiv einfache Vorrichtung zur Kraftübertragung in Längsrichtung geschaffen werden, die Federbewegungen und Drehbewegungen des Wagenkastens gegenüber dem Fahrwerk zulässt. Außerdem soll die Vorrichtung wenig Bauraum benötigen und ein The object of the present invention is to avoid the abovementioned disadvantages. In particular, a structurally simple device for transmitting power in the longitudinal direction to be created, which allows spring movements and rotational movements of the car body relative to the chassis. In addition, the device should require little space and a
unkompliziertes Lösen des Wagenkastens vom Fahrwerk Uncomplicated release of the car body from the chassis
erleichtern. Schließlich sollen Fertigungstoleranzen einfach ausgeglichen werden können und die Vorrichtung für facilitate. Finally, manufacturing tolerances should be easily compensated and the device for
Kontrollzwecke gut zugänglich sein. Be easily accessible for control purposes.
DARSTELLUNG DER ERFINDUNG Diese Aufgabe wird erfindungsgemäß gelöst mit einer PRESENTATION OF THE INVENTION This object is achieved with a
Vorrichtung nach den Ansprüchen 1 bis 10. Device according to claims 1 to 10.
Kern der Erfindung ist die Anordnung von Längsmitnahmepuffern an zumindest einem Querträger eines Fahrwerks, auf welchen Längsmitnahmepuffern Gleitabschnitte einer Anschlagplatte, die an einem Wagenkasten befestigt oder ein Teil desselben ist, gleitbar anliegen. Dabei liegen die Gleitabschnitte an Stirnseiten der Längsmitnahmepuffer an, wobei die Stirnseiten vorzugsweise normal auf eine Längsrichtung des Fahrwerks stehen und in entgegengesetzte Richtungen weisen. Hierdurch kann parallel zur Längsrichtung Kraft zwischen dem Fahrwerk und dem Wagenkasten übertragen werden, d.h. eine  Core of the invention is the arrangement of longitudinal driving buffers on at least one cross member of a chassis on which longitudinal driving buffers sliding portions of a stop plate which is attached to a car body or a part thereof, slidably abut. The sliding portions abut against end faces of the longitudinal driving buffer, the end faces preferably being normal to a longitudinal direction of the running gear and facing in opposite directions. In this way, parallel to the longitudinal direction, power can be transmitted between the chassis and the car body, i. a
Längsmitnahme realisiert werden, ohne dass die Longitudinal driving be realized without the
Gleitabschnitte an den Längsmitnahmepuffern aufwendig fixiert zu sein brauchen. Stattdessen liegen die Gleitabschnitte gleitbar an den Längsmitnahmepuffern bzw. deren Stirnseiten an, sodass Federbewegungen mittels einer Sekundärfederung zwischen Fahrwerk und Wagenkasten ungehindert möglich sind. D.h. die Sekundärfederung stellt die Federung zwischen  Sliding sections need to be fixed at the longitudinal driving buffers complicated. Instead, the sliding portions are slidably against the longitudinal driving buffers and their end faces, so that spring movements by means of a secondary suspension between the chassis and car body are possible without hindrance. That the secondary suspension adjusts the suspension
Wagenkasten und Fahrwerk dar. Car body and chassis dar.
Die Federbewegungen haben ein Abgleiten der Gleitabschnitte auf den Längsmitnahmepuffern bzw. deren Stirnseiten zur The spring movements have a sliding of the sliding portions on the longitudinal driving buffers and their end faces to
Folge. Dabei kann das Abgleiten sowohl parallel zu einer Höhenrichtung als auch parallel zu einer Querrichtung Episode. In this case, the sliding can be both parallel to a height direction and parallel to a transverse direction
erfolgen, wobei Längsrichtung, Höhenrichtung und Querrichtung vorzugsweise wechselseitig normal aufeinander stehen. take place, wherein the longitudinal direction, height direction and transverse direction are preferably mutually normal.
Außerdem wird hierdurch ein Abnehmen des Wagenkastens vom Fahrwerk ermöglicht, ohne dass Verbindungen aufgrund der Längsmitnahme gelöst werden müssten. Schließlich ist die so realisierte Längsmitnahme von unten mit Blickrichtung inIn addition, this makes it possible to remove the car body from the chassis without having to loosen connections due to the longitudinal drive. Finally, the thus realized longitudinal driving from below, looking in
Höhenrichtung einsichtig und ermöglicht so die Kontrolle der zugehörigen Bauteile. Entsprechend ist es bei einer Vorrichtung zur Height direction clear and thus allows the control of the associated components. Accordingly, it is in a device for
Kraftübertragung zwischen einem Fahrwerk und einem Power transmission between a chassis and a
Wagenkasten eines Schienenfahrzeugs erfindungsgemäß Car body of a rail vehicle according to the invention
vorgesehen, dass am Fahrwerk mindestens ein erster, eine erste Stirnseite aufweisender Längsmitnahmepuffer und provided that on the chassis at least a first, a first end face having longitudinal driving buffer and
mindestens ein zweiter, eine zweite Stirnseite aufweisender Längsmitnahmepuffer befestigt sind, dass die erste Stirnseite von der zweiten Stirnseite in Bezug zu einer Längsrichtung des Schienenfahrzeugs beabstandet ist, dass die beiden at least a second, second end having Längsmitnahmepuffer are fixed, that the first end face is spaced from the second end side with respect to a longitudinal direction of the rail vehicle, that the two
Stirnseiten in zumindest annähernd entgegen gesetzte End faces in at least approximately opposite
Richtungen weisen und dass am Wagenkasten eine Anschlagplatte mit in Längsrichtung voneinander beabstandeten  Directions and that on the car body a stop plate with longitudinally spaced apart
Gleitabschnitten vorgesehen ist, an denen die Stirnseiten der Längsmitnahmepuffer zumindest abschnittsweise gleitbar anliegen.  Sliding portions is provided, against which the end faces of the longitudinal driving buffer at least partially slidably.
Das Fahrwerk weist in Längsrichtung gesehen vorzugsweise zumindest zwei hintereinander angeordnete Achsen mit jeweils zwei Rädern sowie zumindest einen sich in Querrichtung erstreckenden Querträger auf. Eine besonders platzsparende Ausführungsform ergibt sich, wenn die Längsmitnahmepuffer am selben Querträger befestigt sind, sodass in Längsrichtung gesehen vor und hinter dem Querträger jeweils zumindest ein Längsmitnahmepuffer angeordnet ist, wobei die Stirnseiten der Längsmitnahmepuffer vor und nach dem Querträger in Seen in the longitudinal direction, the chassis preferably has at least two axles arranged one behind the other, each with two wheels, and at least one cross member extending in the transverse direction. A particularly space-saving embodiment results when the longitudinal driving buffers are mounted on the same cross member, so seen in the longitudinal direction before and behind the cross member in each case at least one longitudinal driving buffer is arranged, wherein the end faces of the longitudinal driving buffer before and after the cross member in
entgegengesetzte Richtungen parallel zur Längsrichtung weisen. Entsprechend ist die Anschlagplatte gabelförmig, mit Schenkeln ausgeführt, wobei die Schenkel in Längsrichtung voneinander beabstandet sind und jeweils einen, zu einer Stirnseite weisenden Gleitabschnitt aufweisen. Die have opposite directions parallel to the longitudinal direction. Accordingly, the stop plate is fork-shaped, designed with legs, wherein the legs are spaced apart in the longitudinal direction and each having one, pointing to a front side sliding portion. The
Gleitabschnitte der in Längsrichtung voneinander Sliding portions of the longitudinal direction from each other
beabstandeten Schenkel weisen entsprechend zueinander, wobei sich zwischen diesen Gleitabschnitten die Längsmitnahmepuffer und der Querträger befinden. spaced legs have corresponding to each other, wherein between these sliding sections are the longitudinal driving buffer and the cross member.
Daher ist es bei einer bevorzugten Ausführungsform der erfindungsgemäßen Vorrichtung vorgesehen, dass der mindestens eine erste Längsmitnahmepuffer und der mindestens eine zweite Längsmitnahmepuffer an einem Querträger des Fahrwerks It is therefore provided in a preferred embodiment of the device according to the invention that the at least one first longitudinal driving buffer and the at least one second longitudinal driving buffer on a cross member of the chassis
befestigt sind, und dass die Anschlagplatte gabelförmig ausgeführt ist und Schenkel mit jeweils einem, zu einer are fixed, and that the stop plate is fork-shaped and legs with one, to one
Stirnseite weisenden Gleitabschnitt umfasst. Entsprechend der oben genannten Federbewegungen parallel zur Höhenrichtung und/oder Querrichtung ist es bei einer Includes sliding portion facing end side. According to the above-mentioned spring movements parallel to the height direction and / or transverse direction, it is at a
besonders bevorzugten Ausführungsform der erfindungsgemäßen Vorrichtung vorgesehen, dass die Gleitabschnitte parallel zu einer Höhenrichtung und/oder zu einer Querrichtung bewegbar sind. Der Federweg parallel zur Höhenrichtung wird dabei durch die Sekundärfederung begrenzt. Die Federung parallel zur Querrichtung erfolgt ebenfalls über die Sekundärfederung, allerdings wird hierbei der Federweg durch einen Particularly preferred embodiment of the device according to the invention provided that the sliding portions are movable parallel to a height direction and / or to a transverse direction. The spring travel parallel to the height direction is limited by the secondary suspension. The suspension parallel to the transverse direction also takes place via the secondary suspension, but here is the spring travel through a
Queranschlag, der üblicherweise im Bereich der Transverse stop, usually in the field of
Sekundärfederung angeordnet ist, begrenzt. Secondary suspension is arranged limited.
Um das Abgleiten der Gleitabschnitte an den Stirnseiten besonders reibungsarm vonstatten gehen zu lassen, ist es bei einer besonders bevorzugten Ausführungsform der In order to allow the sliding of the sliding portions on the end faces to be carried out with particularly low friction, in a particularly preferred embodiment of the invention
erfindungsgemäßen Vorrichtung vorgesehen, dass an jeder Inventive device provided that at each
Stirnseite jeweils eine Gleitplatte mit einer Gleitfläche austauschbar befestigt ist. Aufgrund der Austauschbarkeit, die vorzugsweise durch Verschraubung der Gleitplatten mit den Längsmitnahmepuffern realisiert wird, können die Gleitplatten als kostengünstige Verschleißteile ausgelegt werden. In diesem Fall werden die Gleitabschnitte verschleißfest ausgelegt, sodass nur die Gleitplatten erneuert werden müssen. Schließlich kann durch Wahl des Gleitplattenmaterials die Reibung zwischen Gleitplatte und Gleitabschnitt gezielt beeinflusst werden. Bei einer besonders kostengünstigen Ausführungsform der erfindungsgemäßen Vorrichtung ist es vorgesehen, dass die Gleitplatten aus Kunststoff gefertigt sind. End face each a sliding plate with a sliding surface is mounted interchangeable. Due to the interchangeability, which is preferably realized by screwing the sliding plates with the longitudinal driving buffers, the sliding plates can be designed as cost-effective wearing parts. In this case, the sliding portions are wear resistant designed so that only the sliding plates must be renewed. Finally, by choosing the Gleitplattenmaterials the friction between the sliding plate and sliding section can be influenced. In a particularly cost-effective embodiment of the device according to the invention, it is provided that the sliding plates are made of plastic.
Um bei vorgegebenem Bauraum bzw. Volumen eine maximale For a given space or volume a maximum
Gleitfläche für eine optimale Kraftübertragung zur Verfügung zu stellen, ist es bei einer besonders bevorzugten To provide sliding surface for optimum power transmission, it is in a particularly preferred
Ausführungsform der erfindungsgemäßen Vorrichtung vorgesehen, dass die Gleitplatten in Längsrichtung gesehen die Form eines Kreises aufweisen.  Embodiment of the device according to the invention provided that the sliding plates seen in the longitudinal direction have the shape of a circle.
Um einerseits eine optimale Kraftübertragung zwischen On the one hand optimal power transmission between
Fahrwerk und Wagenkasten zu gewährleisten und andererseits ein Fahrwerk mit nur einem einfachen Querträger - Material und Kosten sparend - ausführen zu können, ist es bei einer besonders bevorzugten Ausführungsform der erfindungsgemäßen Vorrichtung vorgesehen, dass der Querträger mit den daran befestigen ersten und zweiten Längsmitnahmepuffern in Bezug zur Längsrichtung des Schienenfahrzeugs mittig im Fahrwerk angeordnet ist. To ensure suspension and body and on the other hand a chassis with only a simple cross member - material and cost-saving - to perform, it is provided in a particularly preferred embodiment of the device according to the invention, that the cross member with the first and second longitudinal driving buffers fastened in relation to Longitudinal direction of the rail vehicle is arranged centrally in the chassis.
Die Längsmitnahmepuffer müssen aus einem elastischen Material gefertigt sein. Um Kosten zu sparen, ist es bei einer The longitudinal driving buffer must be made of an elastic material. To save costs, it is at one
besonders bevorzugten Ausführungsform der erfindungsgemäßenparticularly preferred embodiment of the invention
Vorrichtung vorgesehen, dass es sich bei dem mindestens einen ersten Längsmitnahmepuffer und/oder dem mindestens einen zweiten Längsmitnahmepuffer um mehrschichtige Elastomer- Puffer handelt. Durch die elastischen Längsmitnahmepuffer werden nicht nur Brems- und Beschleunigungsbewegungen gedämpft, sondern auch - gedämpfte und begrenzte - Drehbewegungen des Wagenkastens gegenüber dem Fahrwerk ermöglicht. Entsprechend ist es bei einer besonders bevorzugten Ausführungsform der Provision is made for the at least one first longitudinal driving buffer and / or the at least one second longitudinal driving buffer to be multilayered elastomer buffers. The elastic longitudinal driving buffers not only dampen braking and acceleration movements, but also enable - damped and limited - rotational movements of the car body relative to the chassis. Accordingly, it is in a particularly preferred embodiment of the
erfindungsgemäßen Vorrichtung vorgesehen, dass der Inventive device provided that the
Wagenkasten mit der Anschlagplatte gegenüber dem Fahrwerk um eine Drehachse, die sich parallel zur Höhenrichtung Car body with the stop plate relative to the chassis about an axis of rotation, which is parallel to the height direction
erstreckt, drehbar ist. Um einen Längsmitnahmepuffer an einem Querträger befestigten zu können, weisen die Längsmitnahmepuffer eine Grundplatte auf. Diese kann mit dem Querträger verschraubt werden. extends, is rotatable. In order to be able to fasten a longitudinal driving buffer to a cross member, the longitudinal driving buffers have a base plate. This can be bolted to the cross member.
Zwischen dem Querträger und der Grundplatte kann dabei eine Einstellbeilage angeordnet werden, sodass Between the cross member and the base plate while a Einstellbeilage can be arranged so that
Fertigungstoleranzen leicht ausgeglichen werden können. Somit kann ein flächiges Anliegen der Gleitabschnitte an jedem Längsmitnahmepuffer garantiert werden. Andererseits kann über die Einstellbeilage auch ein definierter Spalt zwischen Manufacturing tolerances can be easily compensated. Thus, a flat concern of the sliding sections can be guaranteed at each Längsmitnahmepuffer. On the other hand, on the Einstellbeilage also a defined gap between
Fahrwerk und Wagenkasten bzw. zwischen der Stirnseite des jeweiligen Längsmitnahmepuffers und dem jeweiligen Chassis and car body or between the front side of the respective longitudinal driving buffer and the respective
Gleitabschnitt eingestellt werden. Entsprechend ist es bei einer besonders bevorzugten Ausführungsform der  Sliding section can be adjusted. Accordingly, it is in a particularly preferred embodiment of the
erfindungsgemäßen Vorrichtung vorgesehen, dass die Inventive device provided that the
Längsmitnahmepuffer eine Grundplatte aufweisen und durch Verschraubung der Grundplatte mit einem Querträger an diesem befestigt sind, wobei zwischen Querträger und der jeweiligen Grundplatte mindestens eine Einstellbeilage angeordnet ist. Longitudinal drive buffer have a base plate and are secured by screwing the base plate with a cross member thereto, wherein between the cross member and the respective base plate at least one adjustment insert is arranged.
KURZE BESCHREIBUNG DER FIGUREN Die Erfindung wird nun anhand eines Ausführungsbeispiels näher erläutert. Die Zeichnungen sind beispielhaft und sollen den Erfindungsgedanken zwar darlegen, ihn aber keinesfalls einengen oder gar abschließend wiedergeben. Dabei zeigt: BRIEF DESCRIPTION OF THE FIGURES The invention will now be explained in more detail with reference to an embodiment. The drawings are exemplary and are intended to illustrate the inventive idea, but in no way restrict it or even reproduce it. Showing:
Fig. 1 eine Schnittansicht eines Fahrwerks und eines Teils eines Wagenkastens gemäß der Schnittlinie A-A in Fig. 2 1 is a sectional view of a chassis and a part of a car body along the section line A-A in Fig. 2nd
Fig. 2 eine Aufsicht auf die Unterseite eines Fahrwerks Fig. 2 is a plan view of the underside of a chassis
eines Schienenfahrzeugs  a rail vehicle
Fig. 3 eine vergrößerte Detailansicht des Bereichs B aus Fig. 3 is an enlarged detail view of the area B from
Fig. 2  Fig. 2
WEGE ZUR AUSFÜHRUNG DER ERFINDUNG Fig. 1 zeigt eine Schnittansicht eines Fahrwerks 1 einesWAYS OF CARRYING OUT THE INVENTION FIG. 1 shows a sectional view of a chassis 1 of a vehicle
Schienenfahrzeugs gemäß der Schnittlinie A-A in Fig. 2. Das Fahrwerk 1 umfasst dabei zwei Achsen 6, die in einer Rail vehicle according to the section line A-A in Fig. 2. The chassis 1 comprises two axes 6, which in a
Längsrichtung 3 voneinander beabstandet sind und an denen jeweils zwei Räder 7 gelagert sind. Weiters weist das Longitudinal direction 3 are spaced apart and on each of which two wheels 7 are mounted. Furthermore, that shows
Fahrwerk 1 einen Querträger 8 auf, der sich in einer Chassis 1 to a cross member 8, located in a
Querrichtung 4, die normal auf die Längsrichtung 3 und auf eine Höhenrichtung 5 steht, erstreckt. Das dargestellte  Transverse direction 4, which is normal to the longitudinal direction 3 and a height direction 5 extends. The illustrated
Fahrwerk 1 umfasst keine Antriebselemente, jedoch kann die erfindungsgemäße Vorrichtung selbstverständlich auch für Antriebsfahrwerke in analoger Weise vorgesehen werden. Am Querträger 8 sind ein erster Längsmitnahmepuffer 9 und ein zweiter Längsmitnahmepuffer 10 befestigt. Dabei ist in Suspension 1 comprises no drive elements, but the device according to the invention can of course also be provided for drive running gear in an analogous manner. On the cross member 8, a first longitudinal driving buffer 9 and a second longitudinal driving buffer 10 are attached. It is in
Längsrichtung betrachtet der erste Längsmitnahmepuffer 9 vor dem Querträger 8 angeordnet und der zweite Longitudinal view of the first longitudinal driving buffer 9 arranged in front of the cross member 8 and the second
Längsmitnahmepuffer 10 nach dem Querträger 8. Bei den Longitudinal drive buffer 10 to the cross member 8. In the
Längsmitnahmepuffern 9, 10 handelt es sich um an sich Longitudinal buffers 9, 10 are in themselves
bekannte mehrschichtige Elastomer-Puffer, die eine known multilayer elastomeric buffers containing a
entsprechende Elastizität aufweisen. have corresponding elasticity.
Die Längsmitnahmepuffer 9, 10 weisen in Längsrichtung 3 gesehen an jeweils einem Ende jeweils eine Grundplatte 19 auf, die am Querträger 8 mittels Schraubverbindungen 20 befestigt ist, vgl. Fig. 3, die eine vergrößerte The longitudinal driving buffers 9, 10 have seen in the longitudinal direction 3 at one end in each case a base plate 19 which is secured to the cross member 8 by means of screw 20, see. Fig. 3, an enlarged
Detailansicht des Bereichs B der Fig. 2 zeigt. Am in Detail view of the area B of Fig. 2 shows. At the in
Längsrichtung 3 gesehen jeweils anderen Ende weisen die Seen longitudinally 3 each other end have the
Längsmitnahmepuffer 9, 10 jeweils eine Stirnseite 16, 17 auf, die sich entlang der Querrichtung 4 und der Höhenrichtung 5 erstreckt. Die Stirnseite 16 des ersten Längsmitnahmepuffers 9 und die Stirnseite 17 des zweiten Längsmitnahmepuffers 10 weisen dabei in entgegengesetzte Richtungen und voneinander weg. Longitudinal drive buffer 9, 10 each have an end face 16, 17, which extends along the transverse direction 4 and the height direction 5. The end face 16 of the first longitudinal driving buffer 9 and the end face 17 of the second longitudinal driving buffer 10 point in opposite directions and away from each other.
An jeder Stirnseite 16, 17 ist jeweils eine Gleitplatte 13 mit einer Gleitfläche 14 befestigt, wobei sich die At each end face 16, 17, a sliding plate 13 is attached to a sliding surface 14, wherein the
Gleitflächen 14 entlang der Querrichtung 4 und Höhenrichtung 5 erstrecken. Die Gleitplatten 13 sind als Verschleißteile ausgelegt und aus Kunststoff gefertigt. An den Gleitflächen 14 liegt jeweils ein Gleitabschnitt 18 eines Schenkels 12 einer Anschlagplatte 11 flächig und gleitbar an, wobei die Gleitabschnitte 18 verschleißfest ausgeführt sind. Die Sliding surfaces 14 along the transverse direction 4 and height direction 5 extend. The sliding plates 13 are designed as wearing parts and made of plastic. At the sliding surfaces 14 is in each case a sliding portion 18 of a leg 12 of a stop plate 11 flat and slidably, wherein the sliding portions 18 are designed wear-resistant. The
Schenkel 12 sind in Längsrichtung 3 von einander beabstandet, sodass die Anschlagplatte 11 in Querrichtung 4 gesehen eine Gabelform ausbildet. Die Anschlagplatte 11 ist wiederum fest mit einem Wagenkasten 2 verbunden, von dem ein Teil in Fig. 1 erkennbar ist. Der Wagenkasten 2 ist ferner mittels einer Sekundärfederung 22 mit dem Fahrwerk 1 gekoppelt. Die Achsen 6 mit den Rädern 7 sind außerdem mittels einer Primärfederung 21 mit dem Legs 12 are spaced from each other in the longitudinal direction 3, so that the stop plate 11 seen in the transverse direction 4 forms a fork shape. The stop plate 11 is in turn fixedly connected to a car body 2, of which a part in Fig. 1 can be seen. The car body 2 is further coupled by means of a secondary suspension 22 to the chassis 1. The axles 6 with the wheels 7 are also by means of a primary suspension 21 with the
Fahrwerk 1 gekoppelt. Chassis 1 coupled.
Um ein flächiges Anliegen der Gleitabschnitte 18 der Schenkel 12 an den Gleitflächen 14 der Gleitplatten 13 zu ermöglichen, sind Einstellbeilagen 15 zwischen Querträger 8 und den In order to allow a flat abutment of the sliding portions 18 of the legs 12 on the sliding surfaces 14 of the sliding plates 13, Einstellbeilagen 15 between the cross member 8 and the
Grundplatten 19 angeordnet. Auf diese Weise können Base plates 19 arranged. That way you can
Fertigungstoleranzen problemlos berücksichtigt werden.  Manufacturing tolerances are easily taken into account.
Andererseits können mittels der Einstellbeilagen 15 auch definierte Spalte zwischen Fahrwerk 1 und Wagenkasten 2 bzw. zwischen den Gleitflächen 14 der Gleitplatten 13 und den Gleitabschnitten 18 eingestellt werden. On the other hand, by means of the Einstellbeilagen 15 also defined gaps between the chassis 1 and car body 2 and between the sliding surfaces 14 of the sliding plates 13 and the sliding portions 18 can be adjusted.
Wie in Fig. 2 erkennbar ist, ist der Bereich der As can be seen in Fig. 2, the range of
Längsmitnahmepuffer 9, 10 und der Gleitabschnitte 18 der Schenkel 12 von unten in Höhenrichtung gesehen einsehbar. Dies ermöglicht eine problemlose Kontrolle der Vorrichtung, beispielsweise um den Verschleißzustand der Gleitplatten 13 festzustellen. Weiters geht aus Fig. 2 hervor, dass die erfindungsgemäße Vorrichtung, die nur einen einfachen Longitudinal drive buffer 9, 10 and the sliding portions 18 of the legs 12 seen from below in the height direction visible. This allows easy control of the device, for example, to determine the state of wear of the sliding plates 13. Furthermore, it is apparent from Fig. 2 that the device according to the invention, the only a simple
Querträger 8 benötigt, reichlich Platz für andere Crossbar 8 needed, plenty of room for others
Komponenten, wie beispielsweise Dämpfer (nicht dargestellt) für die Sekundärfederung 22 oder Wankstabilisatoren (nicht dargestellt) belässt. Components, such as damper (not shown) for the secondary suspension 22 or roll stabilizers (not shown) leaves.
Da die Gleitabschnitte 18 mit den Gleitflächen 14 der Since the sliding portions 18 with the sliding surfaces 14 of
Gleitplatten 13 nicht starr verbunden sind, sondern lediglich gleitbar anliegen, gleiten die Gleitabschnitte 18 bei Sliding plates 13 are not rigidly connected, but only slidably abut, slide the sliding portions 18 at
Federbewegungen des Wagenkastens 2 gegenüber dem Fahrwerk 1 an den Gleitflächen 14 ab. D.h. der Wagenkasten 2 kann gegenüber dem Fahrwerk 1 problemlos parallel zur Spring movements of the car body 2 relative to the chassis 1 from the sliding surfaces 14. That is, the car body 2 can be compared to the chassis 1 easily parallel to
Höhenrichtung 5 sowie parallel zur Querrichtung 4 mittels der Sekundärfederung 22 Federbewegungen ausführen. Dabei wird der Federweg in Höhenrichtung 5 durch die Sekundärfederung 22 und in Querrichtung durch entsprechende Anschläge (nicht Height direction 5 and parallel to the transverse direction 4 by means of the secondary suspension 22 spring movements perform. In this case, the spring travel in the vertical direction 5 by the secondary suspension 22 and in the transverse direction by corresponding stops (not
dargestellt) begrenzt. shown) limited.
Gleichzeitig wird durch das flächige Anliegen der At the same time, the area concerns the
Gleitabschnitte 18 an den Gleitplatten 13 eine optimale Sliding portions 18 on the sliding plates 13 an optimal
Kraftübertragung parallel zur Längsrichtung 3, d.h. für positive und negative Beschleunigungen parallel zur Power transmission parallel to the longitudinal direction 3, i. for positive and negative accelerations parallel to
Längsrichtung 3, gewährleistet. Dabei wird durch die Dämpfung des Elastomers der Längsmitnahmepuffer 9, 10 eine gewisse Ruckdämpfung erzielt. Schließlich ermöglicht die Elastizität der Lengthwise 3, guaranteed. In this case, a certain recoil damping is achieved by the damping of the elastomer of the longitudinal driving buffer 9, 10. Finally, the elasticity of the
Längsmitnahmepuffer 9, 10 auch winkelmäßig beschränkte  Longitudinal drive buffer 9, 10 also angularly limited
Drehbewegungen des Wagenkastens 2 gegenüber dem Fahrwerk 1, wobei eine entsprechende Drehachse parallel zur Höhenrichtung 5 und vorzugsweise in der Fahrwerksmitte liegt. Dabei bewirkt die Dämpfung des Elastomers der Längsmitnahmepuffer 9, 10 auch in diesem Falle eine gewisse Ruckdämpfung. Rotational movements of the car body 2 relative to the chassis 1, wherein a corresponding axis of rotation is parallel to the height direction 5 and preferably in the center of the chassis. The damping of the elastomer causes the longitudinal driving buffer 9, 10 in this case, a certain shock absorption.
BEZUGSZEICHENLISTE Fahrwerk REFERENCE LIST Suspension
Wagenkasten car body
Längsrichtung longitudinal direction
Querrichtung transversely
Höhenrichtung height direction
Achse axis
Rad wheel
Querträger crossbeam
Erster Längsmitnahmepuffer Zweiter Längsmitnahmepuffer Anschlagplatte First longitudinal driving buffer Second longitudinal driving buffer Stop plate
Schenkel der Anschlagplatte Gleitplatte Legs of the stop plate Sliding plate
Gleitfläche Einstellbeilage sliding surface Einstellbeilage
Stirnseite des ersten Längsmitnahmepuffers Front side of the first longitudinal driving buffer
Stirnseite des zweiten Längsmitnahmepuffers Gleitabschnitt Front side of the second longitudinal driving buffer sliding section
Grundplatte baseplate
Schraubverbindung screw
Primärfederung primary suspension
Sekundärfederung secondary suspension

Claims

Patentansprüche claims
1. Vorrichtung zur Kraftübertragung zwischen einem Fahrwerk (1) und einem Wagenkasten (2) eines Schienenfahrzeugs, dadurch gekennzeichnet, dass am Fahrwerk (1) mindestens ein erster, eine erste Stirnseite (16) aufweisender Längsmitnahmepuffer (9) und mindestens ein zweiter, eine zweite Stirnseite (17) aufweisender Längsmitnahmepuffer (10) befestigt sind, dass die erste Stirnseite (16) von der zweiten Stirnseite (17) in Bezug zu einer 1. A device for power transmission between a chassis (1) and a car body (2) of a rail vehicle, characterized in that the chassis (1) at least a first, a first end face (16) exhibiting Längsmitnahmepuffer (9) and at least a second, a second end face (17) exhibiting Längsmitnahmepuffer (10) are fixed, that the first end face (16) from the second end face (17) with respect to a
Längsrichtung (3) des Schienenfahrzeugs beabstandet ist, dass die beiden Stirnseiten (16, 17) in zumindest annähernd entgegen gesetzte Richtungen weisen und dass am Wagenkasten (2) eine Anschlagplatte (11) mit in  Spaced longitudinal direction (3) of the rail vehicle, that the two end faces (16, 17) in at least approximately opposite directions and that on the car body (2) has a stop plate (11) with in
Längsrichtung (3) voneinander beabstandeten  Lengthwise (3) spaced apart
Gleitabschnitten (18) vorgesehen ist, an denen die  Sliding portions (18) is provided, in which the
Stirnseiten (16, 17) der Längsmitnahmepuffer (9, 10) zumindest abschnittsweise gleitbar anliegen.  End faces (16, 17) of the longitudinal driving buffer (9, 10) at least partially slidably abut.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der mindestens eine erste Längsmitnahmepuffer (9) und der mindestens eine zweite Längsmitnahmepuffer (10) an einem Querträger (8) des Fahrwerks (1) befestigt sind, und dass die Anschlagplatte (11) gabelförmig ausgeführt ist und Schenkel (12) mit jeweils einem, zu einer Stirnseite (16, 17) weisenden Gleitabschnitt (18) umfasst . 2. Device according to claim 1, characterized in that the at least one first longitudinal driving buffer (9) and the at least one second longitudinal driving buffer (10) on a cross member (8) of the chassis (1) are fixed, and that the stop plate (11) fork-shaped is executed and legs (12) each having a, to an end face (16, 17) facing sliding portion (18).
3. Vorrichtung nach einem der Ansprüche 1 bis 2, dadurch gekennzeichnet, dass die Gleitabschnitte (18) parallel zu einer Höhenrichtung (5) und/oder zu einer 3. Device according to one of claims 1 to 2, characterized in that the sliding portions (18) parallel to a height direction (5) and / or to a
Querrichtung (4) bewegbar sind. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass an jeder Stirnseite (16, 17) jeweils eine Gleitplatte (13) mit einer Gleitfläche (14) austauschbar befestigt ist. Transverse direction (4) are movable. Device according to one of claims 1 to 3, characterized in that on each end face (16, 17) each have a sliding plate (13) with a sliding surface (14) is exchangeably mounted.
Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass die Gleitplatten (13) aus Kunststoff gefertigt sind . Apparatus according to claim 4, characterized in that the sliding plates (13) are made of plastic.
Vorrichtung nach einem der Ansprüche 4 bis 5, dadurch gekennzeichnet, dass die Gleitplatten (13) in Device according to one of claims 4 to 5, characterized in that the sliding plates (13) in
Längsrichtung (3) gesehen die Form eines Kreises Longitudinal (3) seen the shape of a circle
aufweisen . exhibit .
Vorrichtung nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass der Querträger (8) mit den daran befestigen ersten und zweiten Längsmitnahmepuffern (9, 10) in Bezug zur Längsrichtung (3) des Schienenfahrzeugs mittig im Fahrwerk (1) angeordnet ist. Device according to one of claims 2 to 6, characterized in that the cross member (8) with the attached first and second longitudinal driving buffers (9, 10) with respect to the longitudinal direction (3) of the rail vehicle is arranged centrally in the chassis (1).
Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass es sich bei dem mindestens einen ersten Längsmitnahmepuffer (9) und/oder dem mindestens einen zweiten Längsmitnahmepuffer (10) um mehrschichtige Elastomer-Puffer handelt. Device according to one of claims 1 to 7, characterized in that it is the at least one first longitudinal driving buffer (9) and / or the at least one second longitudinal driving buffer (10) is multi-layered elastomeric buffer.
Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Wagenkasten (2) mit der Device according to one of claims 1 to 8, characterized in that the car body (2) with the
Anschlagplatte (11) gegenüber dem Fahrwerk (1) um eine Drehachse, die sich parallel zur Höhenrichtung (5) erstreckt, drehbar ist. Stop plate (11) relative to the chassis (1) about an axis of rotation which extends parallel to the height direction (5) is rotatable.
10. Vorrichtung nach einem der Ansprüche 1 bis 9, 10. Device according to one of claims 1 to 9,
dadurch gekennzeichnet, dass die Längsmitnahmepuffer (9, 10) eine Grundplatte (19) aufweisen und durch  characterized in that the longitudinal driving buffers (9, 10) have a base plate (19) and through
Verschraubung der Grundplatte (19) mit einem Querträger (8) an diesem befestigt sind, wobei zwischen Querträger Screwing the base plate (19) with a cross member (8) are fixed thereto, wherein between cross member
(8) und der jeweiligen Grundplatte (19) mindestens eine Einstellbeilage (15) angeordnet ist. (8) and the respective base plate (19) at least one Einstellbeilage (15) is arranged.
EP13719431.2A 2012-04-26 2013-04-04 Device for transmitting a force between a chassis and a body of a rail vehicle Active EP2841318B1 (en)

Priority Applications (1)

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ATA50147/2012A AT513078A1 (en) 2012-04-26 2012-04-26 Device for transmitting power between the chassis and the body of a rail vehicle
PCT/EP2013/057105 WO2013160079A1 (en) 2012-04-26 2013-04-04 Device for transmitting a force between a chassis and a body of a rail vehicle

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CN (1) CN104245472B (en)
AT (1) AT513078A1 (en)
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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT513078A1 (en) * 2012-04-26 2014-01-15 Siemens Ag Oesterreich Device for transmitting power between the chassis and the body of a rail vehicle
AT514459B1 (en) * 2013-06-26 2015-03-15 Siemens Ag Oesterreich Rail vehicle with clad chassis
AT516917A3 (en) 2015-02-18 2017-12-15 Siemens Ag Oesterreich Device for power transmission between chassis frame and car body of a rail vehicle
FR3042769B1 (en) * 2015-10-23 2019-06-21 Alstom Transport Technologies RAILWAY VEHICLE COMPRISING AT LEAST ONE LOWER BOGIE
AT521070B1 (en) * 2018-03-21 2019-12-15 Rail Cargo Austria Ag Interface for connecting a vehicle body to a base frame
CN112533814B (en) * 2018-03-27 2023-11-07 西门子交通奥地利有限责任公司 Running gear for a rail vehicle
CN110843840B (en) * 2019-11-18 2020-12-11 哈尔滨工业大学 Heavy-load quick railway wagon bogie with mechanical suspension type secondary suspension device and rigidity calculation method
CN112026838B (en) * 2020-09-10 2021-11-12 中车青岛四方机车车辆股份有限公司 Draw beam, central traction device, bogie and rail vehicle

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE392862A (en) * 1931-12-08
FR1003057A (en) * 1946-11-27 1952-03-13 Michelin Caoutchouc Elastic pivot for vehicle, especially on rails
DE939932C (en) * 1950-06-23 1956-03-08 Deutsche Bundesbahn Bogie for fast moving rail vehicles with swinging guide pivot
DE1009217B (en) * 1955-05-10 1957-05-29 Maschf Augsburg Nuernberg Ag Support of the car body on bogies of a rail vehicle
SU123183A1 (en) * 1958-12-09 1959-11-30 Вехтер Артур Spring bearing for pivot bogie, in particular wagons
FR1285959A (en) * 1961-01-16 1962-03-02 Loire Atel Forges Improvements to bogies
CH415726A (en) * 1964-06-11 1966-06-30 Schweizerische Lokomotiv Deep drawing device for traction vehicles
DE1605074B2 (en) * 1967-08-11 1976-04-15 Arn. Jung Lokomotivfabrik Gmbh, 5242 Kirchen PIVOT BEARINGS, IN PARTICULAR FOR BOGIES OF RAIL VEHICLES
US3570408A (en) * 1968-10-30 1971-03-16 Gen Steel Ind Inc Bolsterless truck having pivotally connected side frame
US3774550A (en) * 1971-11-26 1973-11-27 Gen Steel Ind Inc Fluid railway vehicle suspensions
HU164237B (en) * 1972-03-20 1974-01-28
SU491504A1 (en) * 1973-05-11 1975-11-15 Всесоюзный Научно-Исследовательский Институт Вагоностроения Friction vibration damper
FR2240852A1 (en) * 1973-08-16 1975-03-14 Bardonnet Andre Rail truck with axles remaining parallel - spring loaded bogies have imaginary pivots in line with axles
FR2341450A1 (en) * 1976-02-18 1977-09-16 Paulstra Sa IMPROVEMENTS TO ELASTIC CONNECTION DEVICES OF THE KIND OF THOSE TO BE PROVIDED BETWEEN VEHICLE BODY AND BOGGIE OR SIMILAR
US4094253A (en) * 1976-07-26 1978-06-13 The Polymer Corporation Railway truck floating pedestal wear liner
DE4104285A1 (en) 1991-02-13 1992-08-20 Henninger Geier Waltraud METHOD AND DEVICE FOR PURIFYING GASES LOADED WITH POLLUTANTS
GB9103132D0 (en) * 1991-02-14 1991-04-03 Specialist Rail Prod Railway bogies
DE10121266B4 (en) 2001-04-30 2004-04-15 Siemens Ag Device for guiding a bogie
RU2276030C1 (en) * 2005-01-20 2006-05-10 Николай Иванович Никифоров Device for longitudinal coupling of two-axle bogies with body of rail traction vehicle
CA2768480A1 (en) * 2009-07-16 2011-01-20 Siemens Ag Oesterreich Undercarriage frame for rail vehicles
AT513078A1 (en) * 2012-04-26 2014-01-15 Siemens Ag Oesterreich Device for transmitting power between the chassis and the body of a rail vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2013160079A1 *

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US20150144026A1 (en) 2015-05-28
EP2841318B1 (en) 2018-12-05
CN104245472A (en) 2014-12-24
CA2871511A1 (en) 2013-10-31
RU2607964C2 (en) 2017-01-11
AU2013251907A1 (en) 2014-10-16
ES2714499T3 (en) 2019-05-28
AU2016204429A1 (en) 2016-07-21
US9694831B2 (en) 2017-07-04
PL2841318T3 (en) 2019-05-31
CN104245472B (en) 2017-06-20
TR201901971T4 (en) 2019-03-21
WO2013160079A1 (en) 2013-10-31
DK2841318T3 (en) 2019-03-04
RU2014143034A (en) 2016-06-10
AT513078A1 (en) 2014-01-15
BR112014026441A2 (en) 2017-06-27

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